Contoured 3D Silk Sleep Mask
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100% Mulberry silk
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The Sisimi Contoured 3D Silk Sleep Mask is designed to support deeper rest by gently blocking out light and creating a quiet signal that it’s time to slow down.
Made from 19 momme 100% Grade A mulberry silk, it feels smooth, breathable, and weightless on the skin—so rest comes easier, wherever you are.
It comes in a contoured shape that provides complete light blockage and fits facial contours without pressure.
This is a small piece with a big impact on your sleep routine.
What's included?
- Eye mask *1
Best for
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Travel and long flights
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Meditation and relaxation
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Light-sensitive sleepers
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Afternoon power naps
Material
We believe that what touches your eyes should be nothing short of pure.
- 100% Grade 6A Mulberry Silk (Outside) - We use silk for both the outer shell. No synthetic polyester fluff—just pure protein fibers.
- Cotton (Inside) - The plush internal filling is made of cotton for your everyday comfort.
- Non-Toxic Dyes - OEKO-TEX® Standard 100 certified. We ensure zero chemical off-gassing right where you breathe and sleep.
- Elastic band - Wrapped in the same high-grade silk to prevent hair snagging, tension headaches, or ear-tug.
Care instructions
To keep your mask hygienic and soft, follow these simple steps:
- The Refresh - Since it touches your face daily, we recommend a quick hand wash every 1-2 weeks.
- The Method - Use cool water and a drop of pH-neutral silk wash. Submerge, gently agitate, and rinse.
- The Dry - Pat between two towels to remove excess water (never wring!) and lay flat to dry in the shade.
Shipping and Returns
We process and ship orders Monday - Friday, excluding holidays. Orders generally take 1-3 business days to ship from purchase pending availability and credit verification. During times of high volume, orders may take up to 4-5 business days to ship.
Once your order is shipped, we estimate you will receive your order within 7 - 10 business days (not including processing time), sometimes sooner.
Please note all items noted as FINAL SALE are not eligible for exchange or return. We accept returns for every other order within 7 days of delivery receipt.
If you have any questions, please be sure to reach out to hello@mysisimi.com or visit our FAQ page.
Product FAQs
- Will this stay on if I’m a side-sleeper? Yes. We’ve perfected the tension of our silk-wrapped band to be secure enough to stay in place all night, but gentle enough to prevent elastic-burn or morning headaches.
- Does it actually help with dark circles or puffiness? While it won't replace your eye cream, it makes it more effective. Because silk doesn't absorb moisture, your eye creams stay on your skin. Additionally, the gentle weight of the silk filling can help with lymphatic drainage to reduce morning puffiness.
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Why You'll Love It
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Total Blackout
Blocks 100% of light to trigger natural Melatonin production.
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Nervous System Signal
The sensory off-switch. Promotes deeper, more rhythmic sleep cycles.
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Anti-Puff & Fold
Frictionless surface prevents morning sleep-lines and protects delicate eye skin.
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Portable Peace
Your personal sanctuary for planes, hotels, or bright afternoons.
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Headache-Free
Silk-wrapped elastic designed to be tension-free and non-slip.
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Lash-Friendly
Soft, breathable fiber that won't tug or snag your natural or extended lashes.
The SISIMI Advantage
See how we compare to others
| SISIMI | Others | |
|---|---|---|
| 100% Mulberry silk | ||
| Oversized Nose-Bridge Contouring | ||
| Hydro-Preserve Tech | ||
| Active customer support | ||
| Zero-Pressure Weighting |